Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States of America (the)

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.57.45.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15575
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.57.45.3.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 05:54:14 CST 2025
;; MSG SIZE  rcvd: 103
Host info
Host 3.45.57.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 3.45.57.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
198.154.99.175 attackbotsspam
Oct 12 15:53:37 buvik sshd[23017]: Failed password for invalid user yonchun from 198.154.99.175 port 47348 ssh2
Oct 12 15:59:06 buvik sshd[23760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.154.99.175  user=root
Oct 12 15:59:08 buvik sshd[23760]: Failed password for root from 198.154.99.175 port 52666 ssh2
...
2020-10-12 23:55:56
106.13.226.170 attack
Oct 12 07:08:28 pve1 sshd[21942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.226.170 
Oct 12 07:08:30 pve1 sshd[21942]: Failed password for invalid user lukasz from 106.13.226.170 port 54428 ssh2
...
2020-10-12 23:32:07
128.199.122.137 attack
Oct 12 17:58:25 web1 sshd[10404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.122.137  user=root
Oct 12 17:58:27 web1 sshd[10404]: Failed password for root from 128.199.122.137 port 48142 ssh2
Oct 12 18:15:35 web1 sshd[16422]: Invalid user rf from 128.199.122.137 port 60950
Oct 12 18:15:35 web1 sshd[16422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.122.137
Oct 12 18:15:35 web1 sshd[16422]: Invalid user rf from 128.199.122.137 port 60950
Oct 12 18:15:37 web1 sshd[16422]: Failed password for invalid user rf from 128.199.122.137 port 60950 ssh2
Oct 12 18:19:26 web1 sshd[17616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.122.137  user=root
Oct 12 18:19:28 web1 sshd[17616]: Failed password for root from 128.199.122.137 port 37272 ssh2
Oct 12 18:23:16 web1 sshd[18900]: Invalid user saiko from 128.199.122.137 port 41808
...
2020-10-12 23:22:05
119.45.49.42 attackspam
SSH/22 MH Probe, BF, Hack -
2020-10-12 23:34:21
106.12.125.241 attack
Oct 12 23:39:26 localhost sshd[1152202]: Invalid user CVSROOT from 106.12.125.241 port 37014
...
2020-10-12 23:39:48
119.129.114.76 attackbotsspam
Oct 12 04:04:33 mail sshd[22139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.129.114.76 
Oct 12 04:04:35 mail sshd[22139]: Failed password for invalid user ryo from 119.129.114.76 port 38144 ssh2
...
2020-10-12 23:51:20
201.190.176.151 attack
Port Scan detected!
...
2020-10-12 23:43:44
106.55.163.249 attackbotsspam
Invalid user chang from 106.55.163.249 port 39790
2020-10-12 23:36:37
68.37.92.238 attackbotsspam
Oct 12 13:13:17 sshgateway sshd\[22879\]: Invalid user rosa from 68.37.92.238
Oct 12 13:13:17 sshgateway sshd\[22879\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-68-37-92-238.hsd1.mi.comcast.net
Oct 12 13:13:19 sshgateway sshd\[22879\]: Failed password for invalid user rosa from 68.37.92.238 port 57928 ssh2
2020-10-12 23:37:33
164.68.106.33 attack
 TCP (SYN) 164.68.106.33:52605 -> port 5038, len 44
2020-10-12 23:47:32
132.232.19.205 attack
Oct 12 15:42:30 santamaria sshd\[17059\]: Invalid user remote from 132.232.19.205
Oct 12 15:42:30 santamaria sshd\[17059\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.19.205
Oct 12 15:42:32 santamaria sshd\[17059\]: Failed password for invalid user remote from 132.232.19.205 port 33718 ssh2
...
2020-10-12 23:31:42
46.101.4.101 attackspam
Oct 12 11:15:07 rancher-0 sshd[24289]: Invalid user gigirc from 46.101.4.101 port 59310
...
2020-10-13 00:03:20
139.199.32.22 attackspam
SSH Bruteforce Attempt on Honeypot
2020-10-12 23:33:50
129.204.42.59 attackspambots
Oct 12 17:52:33 host1 sshd[2044949]: Failed password for invalid user web from 129.204.42.59 port 59794 ssh2
Oct 12 17:54:56 host1 sshd[2045026]: Invalid user platon from 129.204.42.59 port 56908
Oct 12 17:54:56 host1 sshd[2045026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.42.59 
Oct 12 17:54:56 host1 sshd[2045026]: Invalid user platon from 129.204.42.59 port 56908
Oct 12 17:54:58 host1 sshd[2045026]: Failed password for invalid user platon from 129.204.42.59 port 56908 ssh2
...
2020-10-13 00:08:20
103.91.181.25 attackbots
SSH Brute Force (V)
2020-10-12 23:42:40

Recently Reported IPs

141.237.159.180 223.26.155.208 36.136.186.37 44.92.173.97
242.100.221.83 49.124.228.21 176.149.221.118 87.158.254.155
133.0.223.92 153.181.9.234 163.50.62.192 6.126.66.255
185.126.89.241 201.32.189.16 51.137.102.155 114.59.178.67
255.170.19.232 33.16.195.11 223.156.136.197 214.243.208.251